Sun Coast Diesel Performance

Performance transmission torque converters and performance automatic transmissions. Billet steel converters, larger clutches, lower stall, higher torque, torque converters. Custom designed, engineered and tested.

Sun Coast Diesel Performance is known through out the transmission world for our top of the line performance torque converters, because we have taken the time to listen, learn, research and respond to our customers suggestions with outstanding results. We will continue to make our converters and transmissions the best there is, while researching new technologies that shine a brand new light on the industry.